Amateur Radio Callsign: KO4VHN
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KO4VHN |
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Clark, John W
Birmingham, AL (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Technician |
| Name | Clark, John W |
| Granted | 2021-12-13 |
| Expires | 2031-12-13 |
| Address |